Safety type power pipeline machining equipment

The invention discloses safety type power pipeline machining equipment. Comprising a processing box, air cylinders are fixedly mounted on the two sides of the top of the processing box, and the output ends of the air cylinders extend into the processing box and are fixedly provided with mounting plates. The machining box, the air cylinder, the reset spring, the mounting plate, the fixing plate, the cutting blade, a driving motor, an inserting hole, a barrel, an arc-shaped supporting plate, a baffle, a pressing rod, a stop button, a mounting side plate, a box door, an adjusting rod, a positioning hole, a fixing block, a fixing rod, a sliding groove, a connecting rod, a limiting block, an inserting groove, a movable clamping groove and an open groove are arranged and matched; the purpose of preventing the cutting blade from hurting the human body is achieved, meanwhile, flying chips generated during cutting are prevented from hurting the human body, and meanwhile the problems that after an existing cutting devi